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| Patents for Frederick Robinson | |||||
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| Picture | Number | Date | Patentee | Title | |
 | 30,508 | Oct. 23, 1860 | J.S. Stuart, A.L. Corson | Machine for dressing boot and shoe heels | |
 | 621,693 | Mar. 21, 1899 | G.W. Morris | Water Heater | |